Last November, three American students studying in Egypt were arrested as they watched the protests leading up to parliamentary elections from a rooftop in Tahrir Square. That’s sure to freak out ...

The Pyramids at Giza are among the world’s great archeological treasures, and one of Egypt’s most popular tourist attractions. A visit there, though, generally involves an expensive flight to Cairo, a ...

3D has become all the rage in movies and computer games, but the technology isn't just for entertainment. Researchers at Harvard University and the Museum of Fine Arts are turning it into a learning ...